Zobrazeno 1 - 10
of 425
pro vyhledávání: '"Wang Shukun"'
Publikováno v:
Jixie chuandong, Vol 48, Pp 125-130 (2024)
One legged mechanism model of a novel hopping robot is presented. The kinematics equations during stance and flight phases are established and its direct and inverse kinematics characteristics are studied by the D-H method. The expression about the h
Externí odkaz:
https://doaj.org/article/73b8005ab95a459b9b2a07afebde8ba1
Autor:
Li, Zhonghua, Wang, Shukun
In this paper, we first introduce the notion of projective Banach Lie bialgebras as the projective tensor product analogue of Banach Lie bialgebras. Then we consider the completion of the classical Yang-Baxter equation and classical r-matrices, and p
Externí odkaz:
http://arxiv.org/abs/2411.08602
Publikováno v:
Jixie chuandong, Vol 43, Pp 146-150 (2019)
Aiming at the pre-stretching and disassembling link in the manufacturing process of double-row chain, a new type of pre-stretching and disassembling device for double-row chain is designed. The device consists of two modules of pre-stretching and dis
Externí odkaz:
https://doaj.org/article/237a62952e974c8ea13b4a33755ea212
Publikováno v:
Jixie chuandong, Vol 43, Pp 40-43 (2019)
A multi-functional intelligent wheelchair based on ergonomics is designed for the needs of special care people. Through market research and social investigation,the intelligent wheelchair has the walking function,docking function,lifting function and
Externí odkaz:
https://doaj.org/article/5acd6302a227430bbaf52a01777ff745
Autor:
Chi Peng, Wang Shukun
Publikováno v:
Jixie chuandong, Vol 42, Pp 140-143 (2018)
In order to improve the efficiency of driving force and the control ability of special vehicle,dynamic performance and stability,the distribution pattern of the four-wheel independent drive system is studied. A platform physical model with four-wheel
Externí odkaz:
https://doaj.org/article/fb72667c7448456d9a77c2c97ae570a8
Publikováno v:
Jixie chuandong, Vol 41, Pp 175-178 (2017)
In order to improve the efficiency of rolling welder for steel bar cage,a welding machine with capturing and tracking is proposed,considering the motion characteristics of solder joints formed by the joint of stirrup and the main reinforcement. The d
Externí odkaz:
https://doaj.org/article/af2babdf1e694995a50913fe1091bacf
Autor:
Wang, Shukun
In an attempt to understand the origin of post groups introduced by C. Bai, L. Guo, Y. Sheng, R. Tang, from the perspective of rings, we introduce the notion of (weak) twisted post groups. First, we show that every element in a twisted post group is
Externí odkaz:
http://arxiv.org/abs/2307.10535
Autor:
Li, Zhonghua, Wang, Shukun
As Hopf truss analogues of Rota-Baxter Hopf algebras, the notion of Rota-Baxter systems of Hopf algebras is proposed. We study the relatiohship between Rota-Baxter systems of Hopf algebras and Rota-Baxter Hopf algebras, show that there is a Rota-Baxt
Externí odkaz:
http://arxiv.org/abs/2305.00482
Autor:
LI, Zhonghua, Wang, Shukun
As a generalization of skew braces, the notion of skew trusses was introduced by T. Brzezinski. It was shown that every Rota-Baxter group has the structure of skew braces by V. G. Bardakov and V. Gubarev. To investigate an analogue of Rota-Baxter gro
Externí odkaz:
http://arxiv.org/abs/2210.14569
Publikováno v:
In Energy 30 November 2024 310